Jewels Online: The London Edit

$17,479price paid Lot 162 Sapphire and diamond ring Ceylon · No heat ×1.7 high estimate Estimate USD 8k – 10k USD 17,479 Lot 197 Sapphire and diamond cluster ring 3.34 ct · Thailand Estimate USD 6k – 8k Not sold $1,862per carat Lot 180 No reserve colour change sapphire and diamond ring 2.56 ct ×1.1 high estimate Estimate USD 3k – 4k USD 4,767$1,862 per carat $6,674price paid Lot 126 Grogan early 20th century sapphire and diamond ring ×1.3 high estimate Estimate USD 4k – 5k USD 6,674 $4,767price paid Lot 99 No reserve antique sapphire and diamond ring ×0.9 high estimate Estimate USD 4k – 5k USD 4,767 Lot 204 Coloured sapphire and diamond ring 7.49 ct Estimate USD 8k – 10k Not sold

$164,310per carat Lot 216 Important Bulgari ruby and diamond ring 12.38 ct · Burma · No heat ×4.6 high estimate Estimate USD 315k – 441k USD 2,034,154$164,310 per carat $11,123price paid Lot 97 No reserve late 19th century ruby and diamond flower brooch ×1.1 high estimate Estimate USD 6k – 10k USD 11,123 $6,038price paid Lot 94 Antique ruby and diamond ring ×0.8 high estimate Estimate USD 5k – 8k USD 6,038

$114,914per carat Lot 212 Fine Boucheron emerald and diamond ring 12.39 ct · Colombia · Minor oil ×3.2 high estimate Estimate USD 315k – 441k USD 1,423,782$114,914 per carat $28,058per carat Lot 83 Emerald and diamond ring 5.38 ct · Colombia · Minor oil ×2.0 high estimate Estimate USD 50k – 76k USD 150,954$28,058 per carat

$79,449price paid Lot 104 Three row natural pearl and diamond necklace ×3.5 high estimate Estimate USD 15k – 23k USD 79,449 $66,737price paid Lot 93 Late 19th century natural pearl and diamond necklace ×3.5 high estimate Estimate USD 13k – 19k USD 66,737 $50,848price paid Lot 133 Natural pearl and diamond brooch ×2.7 high estimate Estimate USD 13k – 19k USD 50,848 $15,890price paid Lot 111 G. petochi natural pearl and diamond bow brooch ×0.4 high estimate Estimate USD 25k – 38k USD 15,890 $5,561price paid Lot 108 Early 20th century coloured natural pearl and diamond ring ×1.8 high estimate Estimate USD 2k – 3k USD 5,561 $34,958price paid Lot 110 Cultured pearl and diamond necklace ×1.4 high estimate Estimate USD 19k – 25k USD 34,958 $14,301price paid Lot 129 Cultured pearl and diamond earrings ×1.3 high estimate Estimate USD 9k – 11k USD 14,301 $7,945price paid Lot 53 Van Cleef & Arpels cultured pearl, emerald and diamond earrings ×1.6 high estimate Estimate USD 4k – 5k USD 7,945 $6,674price paid Lot 177 No reserve Tiffany & Co. cultured pearl necklace ×0.9 high estimate Estimate USD 5k – 8k USD 6,674 $4,767price paid Lot 138 No reserve cultured pearl and diamond earrings ×0.6 high estimate Estimate USD 5k – 8k USD 4,767 Lot 137 Cultured pearl and diamond ring Estimate USD 2k – 3k Not sold $10,328price paid Lot 28 Van Cleef & Arpels mother-of-pearl and onyx 'Magic alhambra' earrings ×1.4 high estimate Estimate USD 5k – 8k USD 10,328 $10,328price paid Lot 27 Van Cleef & Arpels mother-of-pearl 'Magic alhambra' bracelet ×1.6 high estimate Estimate USD 4k – 6k USD 10,328

$114,914per carat Lot 212 Fine Boucheron emerald and diamond ring 12.39 ct · Colombia · Minor oil ×3.2 high estimate Estimate USD 315k – 441k USD 1,423,782$114,914 per carat Lot 146 Boucheron retro ruby and diamond earrings Estimate USD 5k – 8k Not sold $164,310per carat Lot 216 Important Bulgari ruby and diamond ring 12.38 ct · Burma · No heat ×4.6 high estimate Estimate USD 315k – 441k USD 2,034,154$164,310 per carat $28,602price paid Lot 58 Bulgari 'Allegra' necklace and earring set ×1.3 high estimate Estimate USD 15k – 23k USD 28,602 $19,068price paid Lot 59 Bulgari 'Monete' necklace ×2.2 high estimate Estimate USD 6k – 9k USD 19,068 $11,123price paid Lot 60 Bulgari diamond 'Monete' earrings ×1.1 high estimate Estimate USD 8k – 10k USD 11,123 Lot 214 Bulgari ruby and diamond bead necklace Estimate USD 189k – 252k Not sold $111,229price paid Lot 208 Cartier coloured star sapphire and diamond earrings ×0.9 high estimate Estimate USD 88k – 126k USD 111,229 $34,958price paid Lot 10 Cartier Art Deco diamond bracelet ×1.5 high estimate Estimate USD 15k – 23k USD 34,958 $20,657price paid Lot 158 Cartier 'Captive de Cartier xl' pink gold and diamond set wristwatch ×0.8 high estimate Estimate USD 19k – 25k USD 20,657 $20,657price paid Lot 47 Cartier diamond 'Juste un clou' bracelet and earrings ×1.1 high estimate Estimate USD 13k – 19k USD 20,657 $17,479price paid Lot 148 Cartier 'Tank lingot' lady'S square diamond set wristwatch with integral diamond set bracelet ×0.9 high estimate Estimate USD 13k – 19k USD 17,479 $15,890price paid Lot 109 Early 20th century Cartier enamel and diamond lapel watch ×1.1 high estimate Estimate USD 10k – 15k USD 15,890 $12,712price paid Lot 14 Cartier Art Deco diamond and onyx cocktail watch ×2.9 high estimate Estimate USD 3k – 4k USD 12,712 $10,328price paid Lot 166 Cartier gold and diamond-set 'Tank francaise' wristwatch ×1.4 high estimate Estimate USD 5k – 8k USD 10,328 $10,328price paid Lot 106 Early 20th century Cartier diamond cocktail watch ×2.3 high estimate Estimate USD 3k – 4k USD 10,328 $10,328price paid Lot 123 Cartier Art Deco onyx and diamond cocktail watch ×2.7 high estimate Estimate USD 3k – 4k USD 10,328 $6,674price paid Lot 84 Mounted by Cartier mid 20th century diamond earrings ×0.8 high estimate Estimate USD 6k – 9k USD 6,674 $47,058per carat Lot 215 Chopard diamond ring 10.13 ct · D colour ×0.6 high estimate Estimate USD 504k – 757k USD 476,696$47,058 per carat $254,238price paid Lot 210 Chopard diamond necklace, bracelet and earring suite ×0.7 high estimate Estimate USD 252k – 378k USD 254,238 $47,670price paid Lot 68 No reserve yessayan ruby and diamond suite Chopard 'Imperiale' lady'S diamond set chronograph wristwatch with integral diamond set bracelet ×1.3 high estimate Estimate USD 25k – 38k USD 47,670 $6,674price paid Lot 167 Chopard diamond necklace ×0.9 high estimate Estimate USD 5k – 8k USD 6,674 $6,356price paid Lot 185 Chopard coral and ruby necklace ×0.8 high estimate Estimate USD 5k – 8k USD 6,356 $35,650per carat Lot 213 David morris diamond ring 6.24 ct · F colour · VS1 ×1.2 high estimate Estimate USD 126k – 189k USD 222,458$35,650 per carat $17,479price paid Lot 80 David Webb emerald, ruby and diamond earrings ×1.2 high estimate Estimate USD 10k – 15k USD 17,479 $47,670price paid Lot 89 A jewelled and guilloché enamel gold-mounted photograph-frame ×1.9 high estimate Estimate USD 19k – 25k USD 47,670 $44,492price paid Lot 88 A guilloché and champlevé enamel gold-mounted nephrite pen tray ×3.5 high estimate Estimate USD 10k – 13k USD 44,492 $19,068price paid Lot 90 A gem-set gold-mounted bowenite bell-push ×0.8 high estimate Estimate USD 15k – 23k USD 19,068 $11,905per carat Lot 211 Graff coloured diamond and diamond ring 10.01 ct · Fancy Yellow · VVS1 ×0.6 high estimate Estimate USD 113k – 189k USD 119,174$11,905 per carat Lot 85 Graff diamond ring 5.08 ct · G colour · VS2 Estimate USD 76k – 101k Not sold Lot 209 Graff coloured sapphire and diamond butterfly necklace Estimate USD 63k – 88k Not sold Lot 168 Graff coloured sapphire and diamond ring Estimate USD 10k – 15k Not sold $79,449price paid Lot 16 Harry Winston diamond cluster earrings ×1.1 high estimate Estimate USD 50k – 76k USD 79,449 $34,958price paid Lot 42 Hermès diamond 'Kelly gavroche' double ring ×1.5 high estimate Estimate USD 15k – 23k USD 34,958 $14,301price paid Lot 159 Hermès diamond 'Chaîne d'Ancre enchaînée' bracelet ×1.3 high estimate Estimate USD 9k – 11k USD 14,301 $7,627price paid Lot 141 Hermès gold and diamond 'Niloticus' ring ×1.7 high estimate Estimate USD 3k – 4k USD 7,627 $4,131price paid Lot 139 Hermès gold and diamond 'Galop' bangle ×0.7 high estimate Estimate USD 4k – 6k USD 4,131 $4,131price paid Lot 140 Hermès earrings and 'Chaine d'Ancre danae' ring ×0.7 high estimate Estimate USD 4k – 6k USD 4,131 $6,356price paid Lot 55 JAR enamel almond blossom earrings ×1.0 high estimate Estimate USD 4k – 6k USD 6,356 $10,328price paid Lot 113 Marcus & co. early 20th century emerald and diamond ring ×1.4 high estimate Estimate USD 5k – 8k USD 10,328 $5,085price paid Lot 114 Mauboussin Art Deco smoky quartz, emerald and diamond clip brooch ×1.0 high estimate Estimate USD 3k – 5k USD 5,085 $25,424price paid Lot 56 No reserve Mellerio multi-gem and diamond necklace and earring set ×1.3 high estimate Estimate USD 13k – 19k USD 25,424 $63,559price paid Lot 30 No reserve patek philippe coloured sapphire, sapphire and diamond suite ×2.5 high estimate Estimate USD 19k – 25k USD 63,559 $7,627price paid Lot 201 Piaget white gold and diamond set lady'S wristwatch with integral bracelet and back winding ×1.5 high estimate Estimate USD 4k – 5k USD 7,627 $71,504price paid Lot 64 René boivin diamond 'Hindu' bracelet ×0.8 high estimate Estimate USD 63k – 88k USD 71,504 $30,191price paid Lot 66 René boivin diamond and ruby 'Coulissant' bangle ×1.2 high estimate Estimate USD 19k – 25k USD 30,191 $11,123price paid Lot 32 Tiffany & Co., Jean Schlumberger tourmaline, turquoise and diamond salamander brooch ×1.0 high estimate Estimate USD 9k – 11k USD 11,123 $6,674price paid Lot 177 No reserve Tiffany & Co. cultured pearl necklace ×0.9 high estimate Estimate USD 5k – 8k USD 6,674 $3,019price paid Lot 125 Tiffany & Co. early 20th century onyx and diamond dress set ×0.8 high estimate Estimate USD 3k – 4k USD 3,019 $103,284price paid Lot 81 Van Cleef & Arpels gem set and diamond flower bracelet ×5.1 high estimate Estimate USD 15k – 20k USD 103,284 $63,559price paid Lot 63 Van Cleef & Arpels diamond 'Pagoda' earrings ×1.0 high estimate Estimate USD 38k – 63k USD 63,559 $63,559price paid Lot 19 Van Cleef & Arpels coloured diamond necklace ×2.5 high estimate Estimate USD 19k – 25k USD 63,559 $55,615price paid Lot 67 Van Cleef & Arpels ruby and diamond ropetwist earrings ×2.5 high estimate Estimate USD 15k – 23k USD 55,615 $50,848price paid Lot 82 Van Cleef & Arpels mid 20th century emerald, ruby and diamond bird brooch ×5.0 high estimate Estimate USD 8k – 10k USD 50,848 $30,191price paid Lot 199 Van Cleef & Arpels turquoise and diamond earrings ×3.0 high estimate Estimate USD 8k – 10k USD 30,191 $27,013price paid Lot 18 Van Cleef & Arpels diamond necklace ×1.8 high estimate Estimate USD 13k – 15k USD 27,013 $25,424price paid Lot 147 Van Cleef & Arpels basketweave compact together with an evening bag ×1.7 high estimate Estimate USD 10k – 15k USD 25,424 $19,068price paid Lot 23 Van Cleef & Arpels malachite 'Magic alhambra' necklace ×1.0 high estimate Estimate USD 13k – 19k USD 19,068 $19,068price paid Lot 65 Van Cleef & Arpels zodiac pendant necklace ×1.9 high estimate Estimate USD 8k – 10k USD 19,068 $15,890price paid Lot 21 Van Cleef & Arpels multi-gem 'Lucky alhambra' necklace ×0.8 high estimate Estimate USD 13k – 19k USD 15,890 $10,328price paid Lot 28 Van Cleef & Arpels mother-of-pearl and onyx 'Magic alhambra' earrings ×1.4 high estimate Estimate USD 5k – 8k USD 10,328 $10,328price paid Lot 27 Van Cleef & Arpels mother-of-pearl 'Magic alhambra' bracelet ×1.6 high estimate Estimate USD 4k – 6k USD 10,328 $10,328price paid Lot 76 Van Cleef & Arpels onyx 'Twist' bracelet ×2.7 high estimate Estimate USD 3k – 4k USD 10,328 $9,534price paid Lot 38 Van Cleef & Arpels gold and diamond 'Perlée clover' ring ×1.5 high estimate Estimate USD 4k – 6k USD 9,534 $7,945price paid Lot 53 Van Cleef & Arpels cultured pearl, emerald and diamond earrings ×1.6 high estimate Estimate USD 4k – 5k USD 7,945 $3,496price paid Lot 54 Van Cleef & Arpels tsavorite garnet and diamond ring ×1.1 high estimate Estimate USD 2k – 3k USD 3,496 $3,019price paid Lot 24 Van Cleef & Arpels malachite and diamond 'Vintage alhambra' ring ×1.2 high estimate Estimate USD 2k – 3k USD 3,019